{"product_id":"m276-top-mount-intake-system","title":"M276 Top Mount Intake System","description":"\u003ch3\u003e\u003cb\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eThe M276 C43 Top Mount Performance Intake System yields an IAT reduction of 7-10°F compared to the stock airbox. 60mph-100mph times can be reduced by 0.4s on factory calibration without other modifications. Engineered from high-performance carbon fiber polymer material, paired with convenient wire harness extenders, this kit installs in minutes with hand tools.\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cstrong\u003eEach Kit Includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e2x high flow panel filters\u003c\/p\u003e\n\u003cp\u003e2x lower airbox intake funnel(filter to turbo)\u003c\/p\u003e\n\u003cp\u003e2x upper air guide\u003c\/p\u003e\n\u003cp\u003e2x MAP sensor harness extenders\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cb\u003eCompatibility\/Vehicle Fitment:\u003c\/b\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003ctable width=\"621\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"207\"\u003eYEAR\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eMODEL\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eTRIM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"207\"\u003e2014\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eC400\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eBASE (W205)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"207\"\u003e2015\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eC400\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eBASE (W205)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"207\"\u003e2016\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eC450\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eBASE (W205)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"207\"\u003e2016\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eC43 AMG\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eBASE (W205)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"207\"\u003e2017\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eC43 AMG\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eBASE (W205)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"207\"\u003e2018\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eC43 AMG\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eBASE (W205)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"207\"\u003e2019\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eC43 AMG\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eBASE (W205)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"207\"\u003e2020\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eC43 AMG\u003c\/td\u003e\n\u003ctd width=\"207\"\u003eBASE (W205)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"207\"\u003e\u003c\/td\u003e\n\u003ctd width=\"207\"\u003e\u003c\/td\u003e\n\u003ctd width=\"207\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cstrong\u003eDesign\u003c\/strong\u003e:\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003eThis intake system is constructed of carbon fiber polymer plastic. \u003c\/span\u003e\u003cspan\u003eSide-by-side comparisons of stock vs ModalWorks intake show reduced IAT with more flow and more boost. That’s right, by removing excess restriction in the intake track, the turbos can breathe better, resulting in a better pressure ratio yielding more boost to your engine.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003e\u003cu\u003e\u003cb\u003e\u003cspan\u003eCFD:\u003c\/span\u003e\u003c\/b\u003e\u003c\/u\u003e\n\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003eThe intake path design and shape went through numerous iterations to improve flow rate, reduce restrictions, and mitigate re-circulation within the intake system. Our results show that in this engine bay, it is possible to have a fully enclosed system that makes tons of power. The air intake path is completely enclosed to block all the hot radiant air that plagues so many other designs.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cu\u003e\u003cb\u003e\u003cspan\u003eTesting:\u003c\/span\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp\u003eAll testing was performed on a completely stock 2017 c43 \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMultiple data logs comparing our design against stock. This design provides cooler air with a higher mass flow rate, resulting in more power. We went through multiple 60-130mph runs in 84°F weather and averaged results to determine the following\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e:\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e-Reduced IAT 9°F lower than stock with the full enclosure option\u003c\/p\u003e\n\u003cp\u003e-Increase Boost pressure by 2psi over stock across entire 60-100mph runs\u003c\/p\u003e\n\u003cp\u003e-Improved mass airflow leading to substantial power increase\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIncreased boost pressure combined with lower IAT yields significant improvement in mass airflow, which is proportional to power. The MW intake nearly doubles the performance gains against other aftermarket brands. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cu\u003e\u003cb\u003e\u003cspan\u003eDragy Results:\u003c\/span\u003e\u003c\/b\u003e\u003c\/u\u003e\u003cbr\u003e\u003cspan\u003eDyno numbers are one thing but putting that power to the road is where it matters. 60-100mph tests were conducted to compare the ModalWorks, OEM, and a competitor product. All tests were done on the same day with the same weather. Comparing the average of 4 runs we obtained a 0.4s\u003cu\u003e\u003cb\u003e improvement over stock\u003c\/b\u003e\u003c\/u\u003e. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003e\u003cspan\u003eStock Intake Dragy\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eModalWorks Intake Dragy\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"PSIPerformance","offers":[{"title":"Default Title","offer_id":40779230314625,"sku":null,"price":1600.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8851\/1873\/files\/IMG-4864_1024x1024_b2067831-d35c-4f9a-a5ad-7cb7b8d3c86b.webp?v=1780933214","url":"https:\/\/psiperformance.com.au\/products\/m276-top-mount-intake-system","provider":"PSIPerformance","version":"1.0","type":"link"}